Tranquil - Active Noise Cancellation on the Ear
Noise Reduction Earplugs with Sleep, Voice and Quiet Modes. On the Ear for Discreet, Comfortable Fit. Combat Snoring or other Noises.
Check is out at: https://www.kickstarter.com/projects/...
Noise Reduction Earplugs with Sleep, Voice and Quiet Modes. On the Ear for Discreet, Comfortable Fit. Combat Snoring or other Noises.
Check is out at: https://www.kickstarter.com/projects/...